Fluke Electronics Corporation.
Role: Engineering Manager, 06/2024 - 04/2025.
Migrated Legacy PHP Codebase: Successfully upgraded a legacy PHP codebase from version 7.2.34 to 8.3, significantly enhancing performance, security, and long-term maintainability.
Utilized GitHub Copilot: Leveraged GitHub Copilot and Extension to accelerate the refactoring process and identify deprecated syntax, resulting in improved development efficiency.
Code Reviews and Testing: Conducted thorough code reviews, unit testing, and integration testing to ensure the upgrade's validity and stability.
Dun & Bradstreet,
Role: Technical Lead, 10/2021 - 01/2024.
- Upgraded PHP Scripts: Successfully updated all scripts from PHP 5.6 to the latest version PHP 8 on Trade intranet and SAS server, resulting in a 30% increase in performance and 20% reduction in server errors.
- Dynamic Script Creation: Developed scripts to automate updates, reducing manual work by 50% and increasing efficiency.
- Database Compatibility: Ensured all scripts were compatible with the latest database versions, performing rigorous testing on QA and production servers, leading to a 25% improvement in database query speed.
- Cron Updates: Updated cron jobs for all country-wise trade providers, optimizing scheduled tasks and reducing downtime.
- Security and Performance Enhancements: Implemented necessary changes to enhance the security and performance of applications, resulting in a 40% reduction in security vulnerabilities, and 30% faster load times.
- Client Communication: Actively participated in daily meetings and stand-ups, directly communicating with clients to gather requirements and ensure alignment with project goals.
- Application Script Implementation: Modified and implemented application scripts based on specifications and requirements, ensuring functionality and reliability, leading to a 15% increase in application stability.
- Module Creation: Led the creation of the 'New Participant Profile' module, adding comprehensive company details with respect to DUNS, improving data accuracy by 25% and reduced manual work.
- UI Development: Designed and developed a new user interface from scratch for the new participant profile, enhancing user experience on the D&B trade intranet site.
- Report Generation: Generated detailed reports based on inputs, providing valuable insights for decision-making, improving report accuracy by 20%.
- Form Validation: Conducted thorough validation of all forms present in modules, ensuring data integrity and accuracy.
- Database Table Creation: Created necessary database tables to support new functionalities and modules, improving data retrieval speed by 25%.
- Script Development: Wrote scripts using PHP, MySQL, jQuery, AJAX, JavaScript, HTML, and CSS to perform desired tasks efficiently.
- Validation Testing: Conducted validation testing and provided demos to client managers for feedback and approval, ensuring high-quality deliverables.
- Module Enhancements: Worked on various changes and enhancements in modules, continuously improving application functionality, resulting in a 10% increase in module performance.
- Client Demonstrations: Demonstrated updates and changes to client's consultants for approval, ensuring smooth transitions to production.